Videoendoscopie — diagnostic modern

What is ENT videoendoscopy?

ENT videoendoscopy is a non-invasive investigation that uses a flexible or rigid endoscope with an HD video camera to visualize in detail the structures of the nose, pharynx, larynx, and ear. The image is displayed on a monitor, allowing both precise diagnosis and video documentation of the findings.

Types of videoendoscopy

• Nasal endoscopy — visualization of the nasal cavity, meatuses, and sinus ostia. Essential for diagnosing chronic sinusitis, nasal polyposis, and septal deviation.
• Nasopharyngoscopy — examination of the cavum (nasopharynx). Indispensable in children for evaluating adenoid tissue.
• Flexible laryngoscopy — visualization of the larynx and vocal cords. Indicated for dysphonia, chronic cough, and the sensation of a foreign body in the throat.
• Video otoscopy — examination of the tympanic membrane and external auditory canal with magnification.
• Panendoscopy — complete evaluation of the upper aerodigestive tract.

When is it recommended?

Videoendoscopy is recommended for:

• Chronic nasal obstruction — to identify the exact cause
• Snoring and sleep apnea — evaluation of the level of obstruction
• Persistent dysphonia (hoarseness) — examination of the vocal cords
• Recurrent epistaxis (nosebleeds) — locating the source
• Postoperative monitoring — verifying healing after endoscopic surgery
• Pre-surgical evaluation — planning ENT interventions

How is it performed?

The examination is quick (3-5 minutes) and non-invasive. A local anesthetic spray may be applied in the nose for comfort. The flexible endoscope, of small caliber, is gently inserted through the nasal cavity. The patient can breathe normally throughout the procedure. Results are available immediately, and images can be recorded for reference.